Corrigendum to "Measuring integrated smallholder soil fertility management practices in Megech watershed, Tana sub-basin, Ethiopia" [Heliyon Volume 9, Issue 5, May 2023, Article e16256]

Like all living organisms, plants require organic and inorganic nutrients to survive, reproduce, grow and maintain homeostasis. To identify nutrients that are essential for plant functioning, researchers have leveraged a technique called hydroponics. In hydroponic culture systems, plants are grown—without soil—in water-based solutions containing nutrients. At least 17 nutrients have been identified as essential elements required by plants. Plants acquire these elements from the...